Prosecution Insights
Last updated: April 19, 2026

Lenzing Aktiengesellschaft

6 pending office actions

Portfolio Summary

6
Total Pending OAs
2
Final Rejections
4
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18639010 RECYCLED MIXED TEXTILE COMPRISING CELLULOSE AND SYNTHETIC PLASTIC IMANI, ELIZABETH MARY COLE 1789 Final Rejection Apr 18, 2024
18696421 LYOCELL FIBER COMPRISING A MATTING AGENT AND ITS USE FOR THE PRODUCTION OF A TEXTILE FABRIC EMRICH, LARISSA ROWE 1789 Non-Final OA Mar 28, 2024
18292610 IMPROVEMENTS RELATING TO THE COLD-ALKALI PROCESS FOR THE PRODUCTION OF REGENERATED CELLULOSIC FIBERS EMRICH, LARISSA ROWE 1789 Non-Final OA Jan 26, 2024
18292781 METHOD FOR PRODUCING REGENERATED CELLULOSIC FIBERS TENTONI, LEO B 1742 Non-Final OA Jan 26, 2024
18096875 CANDLE FILTER ELEMENT HE, QIANPING 1776 Non-Final OA Jan 13, 2023
18073906 FUNCTIONALIZATION OF FOREIGN MATTERS IN LYOCELL-METHODS AND MOLDED BODIES THEREOF MATZEK, MATTHEW D 1786 Final Rejection Dec 02, 2022

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